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LONG-TERM DEBT - Schedule of Debt (Details) - USD ($) $ in Thousands	Jun. 28, 2025	Dec. 02, 2024	Jun. 29, 2024
Debt Instrument [Line Items]
Total debt	$ 107,629		$ 120,564
Less: current portion of debt	(6,215)		(3,123)
Less: unamortized financing costs	(2,478)		(1,059)
Long-term debt, net	$ 98,936		116,382
Revolving Credit Facility
Debt Instrument [Line Items]
Interest Rate		9.20%
Equipment Term Loan \| Domestic Term Loan Callodine
Debt Instrument [Line Items]
Interest Rate	11.50%
Total debt	$ 26,500		0
Equipment Term Loan \| Domestic Term Loan - Balboa
Debt Instrument [Line Items]
Total debt	$ 3,702		4,535
Equipment Term Loan \| Domestic Term Loan - Balboa \| Minimum
Debt Instrument [Line Items]
Interest Rate	6.00%
Equipment Term Loan \| Domestic Term Loan - Balboa \| Maximum
Debt Instrument [Line Items]
Interest Rate	8.00%
Equipment Term Loan \| Foreign Term Loan - Banorte
Debt Instrument [Line Items]
Interest Rate	5.50%
Total debt	$ 1,000		2,200
Equipment Term Loan \| Domestic term loan - Bank of America
Debt Instrument [Line Items]
Interest Rate	4.90%
Total debt	$ 0		1,277
Equipment Term Loan \| Domestic term loan - Avtech 8
Debt Instrument [Line Items]
Interest Rate	13.60%
Total debt	$ 278		0
Equipment Term Loan \| Domestic term loan - Avtech 9
Debt Instrument [Line Items]
Interest Rate	11.70%
Total debt	$ 4,996		0
ABL Senior Secured Revolving Facility \| Revolving Credit Facility
Debt Instrument [Line Items]
Interest Rate	7.40%
Total debt	$ 67,900		107,149
Foreign Line of Credit \| Line of Credit
Debt Instrument [Line Items]
Interest Rate	11.80%
Total debt	$ 3,253		$ 5,403